WO2012107020A8 - Reluctance motor - Google Patents

Reluctance motor Download PDF

Info

Publication number
WO2012107020A8
WO2012107020A8 PCT/DE2012/000074 DE2012000074W WO2012107020A8 WO 2012107020 A8 WO2012107020 A8 WO 2012107020A8 DE 2012000074 W DE2012000074 W DE 2012000074W WO 2012107020 A8 WO2012107020 A8 WO 2012107020A8
Authority
WO
WIPO (PCT)
Prior art keywords
legs
teeth
rotor
reluctance motor
periphery
Prior art date
Application number
PCT/DE2012/000074
Other languages
German (de)
French (fr)
Other versions
WO2012107020A3 (en
WO2012107020A2 (en
Inventor
Matthias Gramann
Original Assignee
Schaeffler Technologies AG & Co. KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies AG & Co. KG filed Critical Schaeffler Technologies AG & Co. KG
Priority to DE112012000765T priority Critical patent/DE112012000765A5/en
Priority to CN201280008453.8A priority patent/CN103493345B/en
Priority to JP2013552834A priority patent/JP5950944B2/en
Priority to US14/006,283 priority patent/US9385534B2/en
Publication of WO2012107020A2 publication Critical patent/WO2012107020A2/en
Publication of WO2012107020A8 publication Critical patent/WO2012107020A8/en
Priority to US13/964,349 priority patent/US9520719B2/en
Publication of WO2012107020A3 publication Critical patent/WO2012107020A3/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)

Abstract

The invention relates to a reluctance motor comprising a rotor and a stator that has a wound core, around which a stator coil is wound and which is open on one side and has legs, said legs being arranged around the periphery and forming spaced-apart pairs of legs. Multiple rotor teeth which are distributed around the periphery and periodically establish a magnetic flux between the legs radially engage between the legs. In order to positively change the characteristic curve of the magnetic flux of the legs and teeth, the teeth continuously form an area overlap with the legs in the direction of rotation of the rotor in accordance with the angle of rotation.
PCT/DE2012/000074 2011-02-10 2012-01-31 Reluctance motor WO2012107020A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE112012000765T DE112012000765A5 (en) 2011-02-10 2012-01-31 reluctance motor
CN201280008453.8A CN103493345B (en) 2011-02-10 2012-01-31 Reluctance motor
JP2013552834A JP5950944B2 (en) 2011-02-10 2012-01-31 Reluctance motor
US14/006,283 US9385534B2 (en) 2011-02-10 2012-03-22 Administrable power network having a data transmission function
US13/964,349 US9520719B2 (en) 2011-02-10 2013-08-12 Reluctance motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011010879.3 2011-02-10
DE102011010879 2011-02-10

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/964,349 Continuation US9520719B2 (en) 2011-02-10 2013-08-12 Reluctance motor

Publications (3)

Publication Number Publication Date
WO2012107020A2 WO2012107020A2 (en) 2012-08-16
WO2012107020A8 true WO2012107020A8 (en) 2013-08-08
WO2012107020A3 WO2012107020A3 (en) 2013-10-17

Family

ID=45936589

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2012/000074 WO2012107020A2 (en) 2011-02-10 2012-01-31 Reluctance motor

Country Status (5)

Country Link
US (2) US9385534B2 (en)
JP (1) JP5950944B2 (en)
CN (1) CN103493345B (en)
DE (2) DE112012000765A5 (en)
WO (1) WO2012107020A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012107020A2 (en) * 2011-02-10 2012-08-16 Schaeffler Technologies AG & Co. KG Reluctance motor
DE102011076350A1 (en) * 2011-05-24 2012-11-29 Siemens Aktiengesellschaft Method and control unit for detecting tampering with a vehicle network
DE102015105370A1 (en) 2015-04-09 2016-10-13 Harting Electric Gmbh & Co. Kg Connection box and network for power distribution
DE102015206697A1 (en) * 2015-04-15 2016-10-20 Schaeffler Technologies AG & Co. KG Primary part of an electrical machine, electrical machine and method for producing a primary part
EP3909112A1 (en) * 2019-01-07 2021-11-17 Tesla, Inc. Stator for an electric motor

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Also Published As

Publication number Publication date
CN103493345A (en) 2014-01-01
JP2014507104A (en) 2014-03-20
US20130328420A1 (en) 2013-12-12
US9520719B2 (en) 2016-12-13
DE112012000765A5 (en) 2013-11-14
JP5950944B2 (en) 2016-07-13
US20140012425A1 (en) 2014-01-09
DE102012201303A1 (en) 2012-08-16
US9385534B2 (en) 2016-07-05
WO2012107020A3 (en) 2013-10-17
WO2012107020A2 (en) 2012-08-16
CN103493345B (en) 2016-05-11

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